pinctrl-rzg-common.h File Reference

Devicetree pin control helpers for Renesas RZ/G (RZ/G3S). More...

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Macros
#define	RZG_PINMUX(port, pin, func)
	Create an encoded value containing port/pin/function information.
#define	RZG_FILTER_SET(filnum, filclksel)
	Encode filter stage count and clock selection into one configuration value.
Renesas RZ/G digital noise filter options
Set the number of filter stages (FILNUM) and the sampling clock divider (FILCLKSEL).
#define	RZG_FILNUM_4_STAGE   0
	FILNUM: 4-stage filter.
#define	RZG_FILNUM_8_STAGE   1
	FILNUM: 8-stage filter.
#define	RZG_FILNUM_12_STAGE   2
	FILNUM: 12-stage filter.
#define	RZG_FILNUM_16_STAGE   3
	FILNUM: 16-stage filter.
#define	RZG_FILCLKSEL_NOT_DIV   0
	FILCLKSEL: no division.
#define	RZG_FILCLKSEL_DIV_9000   1
	FILCLKSEL: divided by 9000.
#define	RZG_FILCLKSEL_DIV_18000   2
	FILCLKSEL: divided by 18000.
#define	RZG_FILCLKSEL_DIV_36000   3
	FILCLKSEL: divided by 36000.

Detailed Description

Devicetree pin control helpers for Renesas RZ/G (RZ/G3S).